extensions.code 上以 VC- 作為前綴的代碼呈現失敗。請使用此參考來依據特定失敗分支處理，而非依賴人類可讀的訊息。
| 錯誤 | 代碼 | 訊息 |
|---|---|---|
| UNABLE_TO_CREATE | VC-0001 | Please try another payment method. If you continue experiencing issues, please contact our support team. |
| UNABLE_TO_GET_MERCHANT_OFFERS | VC-0002 | We are unable to load virtual card merchant offers. If you continue experiencing issues, please contact our support team. |
| UNABLE_TO_CANCEL | VC-0008 | We are unable to cancel your virtual card. If you continue experiencing issues, please contact our support team. |
| UNABLE_TO_REVEAL | VC-0009 | We are unable to reveal your virtual card. If you continue experiencing issues, please contact our support team. |
| UNABLE_TO_GET_VIRTUAL_CARDS | VC-0013 | We are unable to get your virtual card history. If you continue experiencing issues, please contact our support team. |
| UNABLE_TO_GET_VIRTUAL_CARD_BY_ID | VC-0014 | We are unable to get virtual card by ID. If you continue experiencing issues, please contact our support team. |
| UNABLE_TO_GET_VIRTUAL_CARD_TRANSACTIONS | VC-0015 | We are unable to get your virtual card transaction history. If you continue experiencing issues, please contact our support team. |
| UNABLE_TO_GET_VIRTUAL_CARD_PROGRAM_LIMITS | VC-0016 | We are unable to get your virtual card program limits. If you continue experiencing issues, please contact our support team. |
| UNABLE_TO_GET_VIRTUAL_CARD_VENDOR_BALANCE | VC-0017 | We are unable to get the balance of your virtual card’s vendor. If you continue experiencing issues, please contact our support team. |
| UNABLE_TO_GET_BIN | VC-0018 | This BIN does not exist, please try another BIN. |
| UNABLE_TO_GET_VIRTUAL_CARD_OFFER | VC-0019 | We are unable to get the virtual card offer. If you continue experiencing issues, please contact our support team. |
建立卡片時的地址驗證失敗會回傳
VC-0025（UnableToCreateAuthUser），這不在上表中。請參閱地址格式需求以避免此情況。下一步
拒絕代碼
為什麼單筆卡片交易在授權時被拒絕。
一般 API 錯誤代碼
適用於每個端點的認證、參數與系統錯誤。